89005464

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{39877}}^1$

素因数の和:39920

約数の個数: 48

約数和(自身を含む): 248838720

約数和(自身を除く): 159833256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 39877, 79754, 119631, 159508, 239262, 319016, 358893, 478524, 717786, 957048, 1236187, 1435572, 2472374, 2871144, 3708561, 4944748, 7417122, 9889496, 11125683, 14834244, 22251366, 29668488, 44502732, 89005464]

約数ペア:

[(1, 89005464), (2, 44502732), (3, 29668488), (4, 22251366), (6, 14834244), (8, 11125683), (9, 9889496), (12, 7417122), (18, 4944748), (24, 3708561), (31, 2871144), (36, 2472374), (62, 1435572), (72, 1236187), (93, 957048), (124, 717786), (186, 478524), (248, 358893), (279, 319016), (372, 239262), (558, 159508), (744, 119631), (1116, 79754), (2232, 39877)]